This is a multi-part message in MIME format. ---------------------- multipart/alternative attachment Hazen, You mean the sand does not get embedded into the felt at all? Hmmm...I = will try it the next chance I get. Thanks for the info. Best, Greg =20 ----- Original Message -----=20 From: HazenBannister@cs.com=20 To: pianotech@ptg.org=20 Sent: Sunday, May 05, 2002 8:44 PM Subject: Re: Newbie; Cleaning actions In a message dated 05/05/2002 6:24:02 PM Eastern Daylight Time, = Tunapiana440@cox.net writes:=20 I have had very good success on hard damper felts simply by = squeezing & "massaging" them with my fingers. Usually if that doesn't = work I replace them. As for sandblasting, doesn't sand get embedded into = the felt? I suppose if I run into a 'candidate' for experimenting I will = try it. What air pressure settings, etc?=20 Thanks,=20 Greg=20 Greg,=20 I blow the action out after blasting. Around 50 - 60 pounds is = usually a good pressure.=20 Hazen Bannister=20 ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/de/39/1c/8b/attachment.htm ---------------------- multipart/alternative attachment--
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